CN105956804A - Safe order system based on digital certificate - Google Patents

Safe order system based on digital certificate Download PDF

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Publication number
CN105956804A
CN105956804A CN201610275264.7A CN201610275264A CN105956804A CN 105956804 A CN105956804 A CN 105956804A CN 201610275264 A CN201610275264 A CN 201610275264A CN 105956804 A CN105956804 A CN 105956804A
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information
logistics company
consumer
quick response
response code
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CN201610275264.7A
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Inventor
赵宗渠
马永强
王岩
姚佳佳
张亚川
韩宇
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Henan University of Technology
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Henan University of Technology
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Priority to CN201610275264.7A priority Critical patent/CN105956804A/en
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    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q10/00—Administration; Management
    • G06Q10/08—Logistics, e.g. warehousing, loading or distribution; Inventory or stock management
    • G06Q10/083—Shipping
    • G06Q10/0835—Relationships between shipper or supplier and carriers
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q30/00—Commerce
    • G06Q30/06—Buying, selling or leasing transactions
    • G06Q30/0601—Electronic shopping [e-shopping]
    • G06Q30/0633—Lists, e.g. purchase orders, compilation or processing
    • G06Q30/0635—Processing of requisition or of purchase orders
    • G06Q30/0637—Approvals

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  • Business, Economics & Management (AREA)
  • Economics (AREA)
  • Engineering & Computer Science (AREA)
  • General Business, Economics & Management (AREA)
  • Accounting & Taxation (AREA)
  • Marketing (AREA)
  • Strategic Management (AREA)
  • Physics & Mathematics (AREA)
  • Finance (AREA)
  • General Physics & Mathematics (AREA)
  • Development Economics (AREA)
  • Theoretical Computer Science (AREA)
  • Entrepreneurship & Innovation (AREA)
  • Human Resources & Organizations (AREA)
  • Operations Research (AREA)
  • Quality & Reliability (AREA)
  • Tourism & Hospitality (AREA)
  • Management, Administration, Business Operations System, And Electronic Commerce (AREA)
  • Storage Device Security (AREA)

Abstract

The invention discloses a safe order system based on digital certificate, the method is characterized in that, the system comprises the following modules: 1) a user certificate distribution module; 2) an order generation module; 3) an express waybill generation module; 4) a merchant delivery module which is used for a merchant and a logistics company to determine goods and transportation expenses according to an order 2D bar code; and 5) a consumer receiving module. Compared with the prior art, the system adopts the 2D bar code instead of a literal order in the prior art, and the 2D bar code comprises personal receiving information encrypted by digital envelope, an order number encrypted by a consumer public key and a digital signature for the above information from the logistics company. The model can avoid the order information leakage, can ensure the order information integrity and also can ensure that the logistics company can perform high efficient and safe delivery and consignee authentication.

Description

A kind of safe form ordering system based on digital certificate
Technical field
The invention belongs to information security field, particularly to a kind of safe form ordering system based on digital certificate.
Background technology
In shopping online, valid order is made up of two parts.A part is the shopping information of consumer, comprises the information such as the title of order item, unit price, quantity, total value and payout status；Another part is the personal information that consumer receives, including information such as the address of consumer, name, phone numbers.Only this two parts information is the most accurate, and guarantee consumer completely, smoothly by logistics company can consign to consumer at the commodity of shopping on net.Meanwhile, when receiving commodity and being inconsistent with order goods, consumer, businessman and logistics company can process consequent dispute according to goods orders.
Existing order model is divided into two kinds, and the first is to comprise complete shopping information and customer profile's (information of receiving) in a order simultaneously, and another is shopping information and personal information part separately to be disposed.In first kind form ordering system, needing consumer that personal information was given before acknowledgement of orders businessman, businessman can fill in customer profile on order, then gives logistics company by complete order, so as to commodity correctly consign to consumer.In Equations of The Second Kind form ordering system, shopping information is separated by businessman with personal information, only gives logistics company by the personal information of consumer, in order to protect the shopping privacy of consumer.
In above two order model, the shopping information of consumer and personal information security all receive serious threat.Such as in the first comprises the order model of shopping information and personal information, businessman can be clearly seen that the name of trading object, address and contact method etc. belong to the information of individual privacy, the most also there occurs such security risk: when there is buying dispute, businessman can carry out the infringement of the modes such as human-powered search to consumer；On the other hand, in logistics progress, the shopping of consumer is protected not by any protection, the injurious acts such as some lawless persons can carry out advertisement pushing by these information to consumer, information is peddled.In second model, although the privacy protecting consumer of part in logistics progress, but the root problem of information leakage equally exists.
Chinese patent 201510295285.0 discloses a kind of order information management system, including sequence information foreground, order management backstage, sequence information foreground is associated with order management backstage by data base, and sequence information foreground includes that merchandise news browser interface, user's login interface, user's register interface, customer information register interface, online lower single unit and order list interface；Order management backstage includes manager's maintenance unit, priority assignation unit, service management unit, merchandise classification administrative unit, commodity information management unit, order examination & verification unit, stock-keeping unit and History Order data storage cell, the present invention substitutes traditional hand-kept, time saving and energy saving, and be easy to check History Order data, easy to use, also increase the network security control module improving network security, safe and reliable, have a good application prospect.
Chinese patent 201010602072.5 discloses a kind of method protecting purchaser privacy information in electronic commerce and belongs to computer network security field, for protecting the privacy information of buyer in e-commerce initiative.It is an object of the invention to provide a kind of guard method in ecommerce to buyer's privacy information, the method is by blocking contacting between buyer's address information and its numeral behavior, the privacy information of protection buyer.The present invention is used to be capable of in e-commerce initiative, contacting between the digital behavior produced in the address information of blocking-up buyer and e-commerce initiative, the seller making ecommerce can not obtain the identity information that buyer address is relevant, and logistics company can not obtain the digital behavior that the purchase of buyer is correlated with.Thus protect buyer's privacy information in e-commerce initiative.
Summary of the invention
The technical problem to be solved in the present invention is to provide a kind of safe form ordering system based on digital certificate.
For reaching above-mentioned purpose, the present invention implements according to techniques below scheme: a kind of safe form ordering system based on digital certificate, it is characterised in that include with lower module:
1) user certificate distribution module, is responsible for heterogeneous networks businessman, logistics company and net purchase consumer and issues user certificate respectively, and user needs to download complete certificate chain；
2) order generation module, produces order number and preserves sequence information after wherein user confirms shopping information, then consult to be responsible for the logistics company of express delivery with user；
3) express delivery list generation module, wherein logistics company uses Digital Envelope Technology encapsulation consumer individual to receive information, adds the sequence information of businessman's transmission, generates the digital signature of logistics company, produces Quick Response Code according to data above；
4) businessman's shipping module, wherein businessman and logistics company determine commodity and freight according to order Quick Response Code；
5) consumer receives module, and wherein logistics company can be received information according to Quick Response Code identification user, simultaneously according to the result verification consignee identity information of scanning input Quick Response Code.
Further, use hash function that user's sequence information is produced hashed value, and retrieval section hashed value is as order number, is used for inquiring about sequence information；After order number uses consumer's public key encryption, and together with temporal information and dealer's identity information, it is sent to, after using businessman's private-key digital signature, the logistics company that both sides select.
Further, logistics company checking businessman digital signature, the individual submitting consumer to information of receiving uses symmetric key encryption, and symmetric key is encrypted respectively by logistics company PKI and consumer's PKI again；Logistics company uses private key to be digitally signed information above, and by these information one the disclosed Quick Response Code of generation together with digital signature as express delivery list, the agreement part of signing messages is as express delivery odd numbers.
Further, the Quick Response Code on logistics company scanning express mail, determine the information of wherein ship-to, and thus calculate logistics cost；Quick Response Code on logistics company scanning express mail, it is thus achieved that the specifying information of consignee also carries out delivery；Courier scans the result verification consignee information of Quick Response Code on express mail according to sender, i.e. can show that consignee information represents authentication success, otherwise verifies identification.
Compared with prior art, the present invention uses Quick Response Code to replace traditional word order, comprises and use the individual of digital envelope encryption to receive information, the order number using consumer's public key encryption and the logistics company digital signature to these information in Quick Response Code.This model can both be possible to prevent the leakage of sequence information, ensure that again the integrity of sequence information；Ensure delivery and the checking consignee identity of logistics company highly effective and safe simultaneously.
Accompanying drawing explanation
Fig. 1 is the FB(flow block) of the present invention.
Detailed description of the invention
With embodiment, the present invention is further described below in conjunction with the accompanying drawings.
As it is shown in figure 1, a kind of safe form ordering system based on digital certificate, it is characterised in that include with lower module:
1) user certificate distribution module, is responsible for heterogeneous networks businessman, logistics company and net purchase consumer and issues user certificate respectively, and user needs to download complete certificate chain；
2) order generation module, produces order number and preserves sequence information after wherein user confirms shopping information, then consult to be responsible for the logistics company of express delivery with user；
3) express delivery list generation module, wherein logistics company uses Digital Envelope Technology encapsulation consumer individual to receive information, adds the sequence information of businessman's transmission, generates the digital signature of logistics company, produces Quick Response Code according to data above；
4) businessman's shipping module, wherein businessman and logistics company determine commodity and freight according to order Quick Response Code；
5) consumer receives module, and wherein logistics company can be received information according to Quick Response Code identification user, simultaneously according to the result verification consignee identity information of scanning input Quick Response Code.
Use hash function that user's sequence information is produced hashed value, and retrieval section hashed value is as order number, is used for inquiring about sequence information；After order number uses consumer's public key encryption, and together with temporal information and dealer's identity information, it is sent to, after using businessman's private-key digital signature, the logistics company that both sides select.
Logistics company checking businessman digital signature, the individual submitting consumer to information of receiving uses symmetric key encryption, and symmetric key is encrypted respectively by logistics company PKI and consumer's PKI again；Logistics company uses private key to be digitally signed information above, and by these information one the disclosed Quick Response Code of generation together with digital signature as express delivery list, the agreement part of signing messages is as express delivery odd numbers.
Quick Response Code on logistics company scanning express mail, determines the information of wherein ship-to, and thus calculates logistics cost；Quick Response Code on logistics company scanning express mail, it is thus achieved that the specifying information of consignee also carries out delivery；Courier scans the result verification consignee information of Quick Response Code on express mail according to sender, i.e. can show that consignee information represents authentication success, otherwise verifies identification.
Concrete, safe order model needs to use " user certificate distribution module ", utilizes CA(Certificate Authority) it is all participant's dispatch user digital certificates, digital certificate uses X.509v3 version.Participant is divided into three types: consumer, businessman and logistics company, in dissimilar participant's digital certificate, the prefix of user name (subject field) is different, it is stipulated that the prefix of type of consumers is " cons "；The prefix of business types is " busi "；The prefix of logistics company type is " logi ".User needs to CA application, the digital certificate (and certificate chain, i.e. comprise the issuer digital certificate of CA) downloading and installing oneself.When any two telex network, first having to determine the public key certificate preserving the other side, otherwise there is this certificate in request the other side, and completes the certification of certificate authenticity.
After consumer completes consumption clearing on net purchase platform and confirms, model enters " order generation module ".In this module, shopping information CheckList(is included buying the inventory of commodity, consumption total value, invoice information by businessman, temporal information and payment information etc.) it is saved among the data base of platform, CheckList use the conventional hash operations such as MD5 obtain hashed value simultaneously, after intercepting hashed value, 64bit position is converted into 16 hexadecimal character strings as shopping list number (CheckID), this inventory number and corresponding inventory are saved in data base simultaneously, and any user can obtain corresponding inventory information by inventory number.Businessman uses the digital certificate PKI of consumer that CheckID encrypts and produces ciphertext CiCheckID, and produces information Sigbusi(CiCheckID, time, consumer, bussiness), wherein time is current time, consumer with bussiness is that in this transaction, consumer is consistent with in digital certificate with the ID(of businessman respectively), sigbusiRepresent and use businessman's digital certificate that these information are digitally signed.
In model, " express delivery list generation module " major function has: after completing shopping list confirmation, consumer selects the logistics company link that businessman provides in the order interface of businessman, receiving information page subsequently into the user of logistics company, in jump procedure, businessman is by Sigbusi(CiCheckID, time, consumer, bussiness) passes to logistics company as parameter.Logistics company uses the digital certificate authentication Sig of businessmanbusiThe integrity of (CiCheckID, time, costumer, business) and ageing, then shows CiCheckID and receives in information page user.User fills in the information of receiving on this page, including address, name and telephone number etc..Logistics company produces random key K, uses the information encryption of receiving user of the symmetric cryptographic algorithm such as AES to generate CiReceipt and KconsAnd Kbusi, wherein KconsAnd KlogiIt is the ciphertext using consumer and logistics company digital certificate PKI that random cipher K is encrypted respectively.Logistics company also needs to produce Siglogi(H(CiReceipt, Kcons, Kbusi, CiCheckID, time, consumer, bussiness, logistic)), wherein H() represent information in () is carried out hash operations, logistic represents that the ID(of logistics company is consistent with its digital certificate), Siglogi() represents that the data in () are digitally signed by the digital certificate using logistics company, and latter 8 (16 systems) of signing messages are as express delivery odd numbers.Finally, logistics company is by information { CiReceipt, Kcons ,Kbusi ,CiCheckID, Siglogi(H(CiReceipt, Kcons, Kbusi, CiCheckID, time, consumer, bussiness, logistic)) } generate corresponding Quick Response Code, and show and receive in information page user.Consumer downloads and preserves this Quick Response Code, this Quick Response Code is sent to businessman simultaneously.Express delivery list Quick Response Code generates schematic diagram in accompanying drawing shown in Fig. 1.
In " businessman's delivery module ", Quick Response Code is printed and is pasted onto in packaged commodity outer package by businessman.Logistics company pickup people uses the scanning device of built-in logistics company digital certificate (band private key), by the substantially ship-to (X district of X city of accurate X province) of scanning Quick Response Code identification consumer, and calculates express fee and uses.
In " consumer receive module ", courier uses the scanning device of built-in logistics company digital certificate (band private key), and the Quick Response Code on scanning express mail obtains the information of specifically receiving of consumer (needs first to decipher Kbusi, then use K to decrypt user from CiReceipt and receive information).Consumer uses the Quick Response Code scanning device of my digital certificate built-in, (needs first to decipher K from Quick Response Code from checking consignee informationcons, then use K to decrypt user from CiReceipt and receive information), it is proved to be successful and i.e. can confirm that consignee identity.
All simple deformation made in the case of without departing from core of the present invention or amendment each fall within protection scope of the present invention.

Claims (4)

1. a safe form ordering system based on digital certificate, it is characterised in that include with lower module:
1) user certificate distribution module, is responsible for heterogeneous networks businessman, logistics company and net purchase consumer and issues user certificate respectively, and user needs to download complete certificate chain；
2) order generation module, produces order number and preserves sequence information after wherein user confirms shopping information, then consult to be responsible for the logistics company of express delivery with user；
3) express delivery list generation module, wherein logistics company uses Digital Envelope Technology encapsulation consumer individual to receive information, adds the sequence information of businessman's transmission, generates the digital signature of logistics company, produces Quick Response Code according to data above；
4) businessman's shipping module, wherein businessman and logistics company determine commodity and freight according to order Quick Response Code；
5) consumer receives module, and wherein logistics company can be received information according to Quick Response Code identification user, simultaneously according to the result verification consignee identity information of scanning input Quick Response Code.
A kind of safe form ordering system based on digital certificate the most according to claim 1, it is characterised in that use hash function that user's sequence information is produced hashed value, and retrieval section hashed value is as order number, is used for inquiring about sequence information；After order number uses consumer's public key encryption, and together with temporal information and dealer's identity information, it is sent to, after using businessman's private-key digital signature, the logistics company that both sides select.
A kind of safe form ordering system based on digital certificate the most according to claim 1, it is characterized in that, logistics company checking businessman digital signature, the individual submitting consumer to information of receiving uses symmetric key encryption, and symmetric key is encrypted respectively by logistics company PKI and consumer's PKI again；Logistics company uses private key to be digitally signed information above, and by these information one the disclosed Quick Response Code of generation together with digital signature as express delivery list, the agreement part of signing messages is as express delivery odd numbers.
A kind of safe form ordering system based on digital certificate the most according to claim 1, it is characterised in that the Quick Response Code on logistics company scanning express mail, determines the information of wherein ship-to, and thus calculates logistics cost；Quick Response Code on logistics company scanning express mail, it is thus achieved that the specifying information of consignee also carries out delivery；Courier scans the result verification consignee information of Quick Response Code on express mail according to sender, i.e. can show that consignee information represents authentication success, otherwise verifies identification.
CN201610275264.7A 2016-04-29 2016-04-29 Safe order system based on digital certificate Pending CN105956804A (en)

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Cited By (8)

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Publication number Priority date Publication date Assignee Title
CN107274187A (en) * 2017-06-09 2017-10-20 江苏物码信息技术有限公司 A kind of commodity transaction tracing-positioning system
CN107437105A (en) * 2017-08-09 2017-12-05 哈尔滨工业大学 The safe express system of NFC and QR codes and application method of a kind of more role's whole scenes
CN109492427A (en) * 2018-10-17 2019-03-19 航天信息股份有限公司 Online shopping method and device
CN109711199A (en) * 2019-01-04 2019-05-03 杭州卓凯科技有限公司 Shipping platform order information encryption method on line
CN110503499A (en) * 2018-05-17 2019-11-26 上海富脉实业有限公司 It is a kind of for confirming the method and system of product information
CN111932176A (en) * 2020-08-07 2020-11-13 深圳市泽汇科技有限公司 Automatic interaction order logistics screening method and device, terminal equipment and storage medium
CN113204784A (en) * 2021-04-27 2021-08-03 安徽中科晶格技术有限公司 Express delivery distribution system and method based on single-side information hiding
CN113392424A (en) * 2021-08-18 2021-09-14 中关村科学城城市大脑股份有限公司 Logistics information privacy protection method and system based on block chain

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Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107274187A (en) * 2017-06-09 2017-10-20 江苏物码信息技术有限公司 A kind of commodity transaction tracing-positioning system
CN107437105A (en) * 2017-08-09 2017-12-05 哈尔滨工业大学 The safe express system of NFC and QR codes and application method of a kind of more role's whole scenes
CN110503499A (en) * 2018-05-17 2019-11-26 上海富脉实业有限公司 It is a kind of for confirming the method and system of product information
CN110503499B (en) * 2018-05-17 2022-12-06 上海富脉实业有限公司 Method and system for confirming product information
CN109492427A (en) * 2018-10-17 2019-03-19 航天信息股份有限公司 Online shopping method and device
CN109711199A (en) * 2019-01-04 2019-05-03 杭州卓凯科技有限公司 Shipping platform order information encryption method on line
CN111932176A (en) * 2020-08-07 2020-11-13 深圳市泽汇科技有限公司 Automatic interaction order logistics screening method and device, terminal equipment and storage medium
CN113204784A (en) * 2021-04-27 2021-08-03 安徽中科晶格技术有限公司 Express delivery distribution system and method based on single-side information hiding
CN113204784B (en) * 2021-04-27 2022-07-19 安徽中科晶格技术有限公司 Express delivery distribution system and method based on single-side information hiding
CN113392424A (en) * 2021-08-18 2021-09-14 中关村科学城城市大脑股份有限公司 Logistics information privacy protection method and system based on block chain

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Application publication date: 20160921